134.128.64.0/19

🇺🇸

CIDR

134.128.64.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇺🇸 United States

City

San Francisco (South Beach)

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
134.128.64.0/19	AS11377SENDGRID - SendGrid, Inc.	Valid	ARINRADB	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
134.128.64.0/19	AS11377	/19	arin

Origin	Registry	Maintainer	Modified
AS11377	ARIN	MNT-TWILI-11	6/3/2025
AS11377	RADB	MAINT-AS11377	5/16/2025

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionCalifornia

CitySan Francisco (South Beach)

API

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/134.128.64.0/19" | jq

External Links